SMTL ID : 4jr0.1

Human procaspase-3 bound to Ac-DEVD-CMK

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x ACE- ASP- GLU- VAL- AKZ- 0QE: Ac-DEVD-CMK(Non-covalent)

ACE-ASP-GLU-VAL-AKZ-0QE.1: 18 residues within 4Å: Chain A: S.33, R.34, S.90, H.91, G.92, Q.131, A.132, C.133, Y.174, S.175, W.176, R.177, N.178, S.179, E.218, S.219, F.220, F.226 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:Y.174, A:F.226, A:F.226 Hydrogen bonds: A:G.92, A:Q.131, A:C.133, A:S.175, A:R.177, A:R.177, A:R.177, A:N.178, A:S.179, A:S.179, A:F.220, A:F.220 Water bridges: A:S.35, A:R.177 Salt bridges: A:R.34, A:H.91, A:R.177, A:R.177 ACE-ASP-GLU-VAL-AKZ-0QE.2: 19 residues within 4Å: Chain B: S.33, R.34, S.90, H.91, G.92, Q.131, A.132, C.133, Y.174, S.175, W.176, R.177, N.178, S.179, W.184, E.218, S.219, F.220, F.226 22 PLIP interactions: 22 interactions with chain B Hydrophobic interactions: B:Y.174, B:F.226, B:F.226 Hydrogen bonds: B:G.92, B:Q.131, B:C.133, B:S.175, B:R.177, B:R.177, B:R.177, B:N.178, B:S.179, B:F.220, B:F.220, B:F.220 Water bridges: B:S.33, B:S.35, B:S.35 Salt bridges: B:R.34, B:H.91, B:R.177, B:R.177

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 4 residues within 4Å: Chain A: K.23, G.36, T.37, D.38 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain B: K.23, G.36, T.37, D.38 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thomsen, N.D. et al., Structural snapshots reveal distinct mechanisms of procaspase-3 and -7 activation. Proc.Natl.Acad.Sci.USA (2013)

Release Date

2013-05-08

Peptides

Procaspase-3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Procaspase-3